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LUCKYEDWARDIN
Answered

find the product using the foil method
(a2+1)(a+3) =​

Sagot :

JOHNMYRALMOGUEIN

Answer:

(a2+1)(a+3)

First: a2 * a

Outer: a2 * 3

Inner: 1 * a

Last:  1 * 3

Multiplied:

2a² + 6a + a + 3

Simplified/ Answer

2a² + 7a + 3

JACKSAWY291IN

ANSWER: 2a²+7a+3

STEP BY STEP EXPLANATION:

(a2+1)(a+3)

= Use the foil method

= 2a²+6a+a+3

therefore the answer is : 2a²+7a+3

Hope it helps

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